i really find huskar to have quite high skill ceiling. you have to concider how early you are going to heal, how much burning spears you can use, and preferably dodge a missile/stun with his ult. also, making sure to stack 2 camps with both the hero and your dominated creep while farming (assuming you get HotD, like you should)
he is by no means a puck/invoker/meepo/chen, but he requires more than your average carry, in terms of awareness.

i don't disagree that he can be played usefuller/stronger than the most people would think ^^

but i guess it's clear that the joke is based on the lower brackets where the most people don't even buy an HotD, harras like there's no tomorrow into almost death and use his spears like clinkzes ones :D

yeah... huskar is a hero of perfectly balancing on the edge of the abyss. unless you have a thrustworthy dazzle or omniknight with you, but you rarely do.
i'd say that barathorum AKA "MAD COW DICKINGS CHARGING, YO!" is better suited to this image.

i single out bara because he is about "use your abilities on cooldown, build relatively static item builds and pick off supports" other rightclickers might need some situational awareness, like squishy clinkz or AM without Vit booster/HoT.
PL might have easy escape, but he also has a quite high skill ceiling because you could trick opponents even more with microed illusions.
(SK dosen't count)